- I am making Dorea black Potter and Charles Potter as James parents they are alive and Harry was raised by them .

- Dorea Potter black is Narcissa's Aunt so Harry was childhood friend with draco and Lucius and Narcissa are not death eaters .

- Severus and Lilly are like siblings in this story ( Sorry snilly fan don't kill me for this ) And here The marauder's Never bullied Severus but pranked him some times .

- So Severus was not Aloof and cold with harry although they are not that close but Severus is another mentor in his life .

- And dumbeldor was Killed by Bellatrix on Astronomy tower .

- It was Goyle who let the death eaters enter the school .

So these are the Au and some time I will include some oc if the story demand .